National Geographic Complete Birds of North America, 2nd Edition Brands_Good Directions Features a movable mouth and

Features a movable mouth and forelegs

maximum contrast and minute detail definition are combined into these particularly compact and rugged binoculars

a hummingbird

Objective Lens Diameter  26 mm

Finderscope StarPointer Red Dot Finder

National Geographic Complete Birds of North America, 2nd Edition Brands_Good Directions Features a movable mouth andEssential, comprehensive, and easy to use, the revised edition of National Geographic Complete Birds of North America is an astonishing resource that covers every bird species found in North America as well as all the seasonal visitors. Entries are organized by family group, the taxonomic organization newly updated to match current American Ornithologists' Union guidelines. Within a family, each separate bird entry has dozens of tips and illustrations